---
title: "Lock Square Border Icon | Free Download PNG & SVG | Freehand Duotone"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/lock-square-border--21076
canonical_url: "https://www.streamlinehq.com/icons/download/lock-square-border--21076"
summary: "Playful hand-drawn icon of a padlock inside a square border. Used for security, privacy, and locked states."
---

# Lock Square Border icon

The Lock Square Border icon shows a centered padlock inside a rounded, open-corner square border. Drawn in the hand-drawn duotone style on a 24px grid for a vibrant, artistic look. Use it for security controls, privacy settings, locked content, access screens, and protected files. It belongs to Freehand Duotone set in the Freehand family.

## Preview

![Playful hand-drawn icon of a padlock inside a square border. Used for security, privacy, and locked states.](https://assets.streamlinehq.com/image/private/w_400,h_400,ar_1/f_auto/v1/icons/streamline-freehand-duotone/interface-essential/lock-unlock/lock-square-border-y5394fvs0qpfle95llibbb.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Lock Square Border
- **Type**: Icon
- **Set**: [Freehand Duotone](/icons/streamline-freehand-duotone.md) — Freehand is the largest hand-drawn icon set. The Duotone variant uses two colors to create a more vibrant, artistic appearance.
- **Family**: [Freehand](/icons/freehand-sets.md) — Hand-drawn icons
- **Style**: Hand-drawn, Outlined, Wireframe
- **Category**: Interface Essential › Lock Unlock
- **Default size**: 24px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: lock, locked, border, square, secure, security, privacy, protection, safe, keyhole, access, guard, lock unlock

## Download

- [Download Lock Square Border on Streamline](https://www.streamlinehq.com/icons/download/lock-square-border--21076)

## Also available in other styles

- [Lock Square Border — Freehand](/icons/download/lock-square-border--14793.md) (Pro)

---

[View full sitemap](/sitemap.md)